The Research of TrustednSecurity Architecture of MANETnNodenBased onnOPNET
Zhen Zhang · 2015
MANET has been widely used in some special application scenarios, but because of its own characteristics lead to less secure and easily be attacked, resulting in significant losses.In response to this situation, this paper proposes a new trusted security architecture of MANET nodes based OPNET.Borrowing the concept of trusted computing, to provide joint security in the MAC layer and network layer of multi-level, better than the traditional single-level security.According to the simulation results, we found little effect on the performance of the network, which can effectively improve the security of MANET.